<?php

/**
 * This is the model class for table "invoiceline".
 *
 * The followings are the available columns in table 'invoiceline':
 * @property integer $InvoiceLineId
 * @property integer $InvoiceId
 * @property integer $TrackId
 * @property string $UnitPrice
 * @property integer $Quantity
 */
class Invoiceline extends CActiveRecord
{
	/**
	 * Returns the static model of the specified AR class.
	 * @return Invoiceline the static model class
	 */
	public static function model($className=__CLASS__)
	{
		return parent::model($className);
	}

	/**
	 * @return string the associated database table name
	 */
	public function tableName()
	{
		return 'InvoiceLine';
	}

	/**
	 * @return array validation rules for model attributes.
	 */
	public function rules()
	{
		// NOTE: you should only define rules for those attributes that
		// will receive user inputs.
		return array(
			array('InvoiceId, TrackId, UnitPrice, Quantity', 'required'),
			array('InvoiceId, TrackId, Quantity', 'numerical', 'integerOnly'=>true),
			array('UnitPrice', 'length', 'max'=>10),
			// The following rule is used by search().
			// Please remove those attributes that should not be searched.
			array('InvoiceLineId, InvoiceId, TrackId, UnitPrice, Quantity', 'safe', 'on'=>'search'),
		);
	}

	/**
	 * @return array relational rules.
	 */
	public function relations()
	{
		// NOTE: you may need to adjust the relation name and the related
		// class name for the relations automatically generated below.
		return array(
		);
	}

	/**
	 * @return array customized attribute labels (name=>label)
	 */
	public function attributeLabels()
	{
		return array(
			'InvoiceLineId' => 'Invoice Line',
			'InvoiceId' => 'Invoice',
			'TrackId' => 'Track',
			'UnitPrice' => 'Unit Price',
			'Quantity' => 'Quantity',
		);
	}

	/**
	 * Retrieves a list of models based on the current search/filter conditions.
	 * @return CActiveDataProvider the data provider that can return the models based on the search/filter conditions.
	 */
	public function search()
	{
		// Warning: Please modify the following code to remove attributes that
		// should not be searched.

		$criteria=new CDbCriteria;

		$criteria->compare('InvoiceLineId',$this->InvoiceLineId);

		$criteria->compare('InvoiceId',$this->InvoiceId);

		$criteria->compare('TrackId',$this->TrackId);

		$criteria->compare('UnitPrice',$this->UnitPrice,true);

		$criteria->compare('Quantity',$this->Quantity);

		return new CActiveDataProvider('Invoiceline', array(
			'criteria'=>$criteria,
		));
	}
}